It’s actually infrared energy, which our bodies perceive as warmth. Though infrared is emitted everywhere, including the ...

Physicists at Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have created a compact laser that ...

Purported benefits include reduced blood pressure and 'detoxification.' A doctor weighs in on the claims and explains the ...

A room-temperature infrared sensor sensitive enough for night-vision goggles yet light enough to mount on ordinary spectacles ...

"It's amazing that after 35 years, Hubble still holds a unique capability as a top workhorse for science discoveries and ...

As summer approaches in India, we tend to get heat rashes, sunburns, and other skin challenges. In this article, an expert ...

A biohybrid system combines polymer nanosheets with E. coli to improve hydrogen production by capturing near-infrared light ...

mid-infrared laser pulse generator that requires no external components to operate. The device can make what's called an optical frequency comb, a spectrum of light consisting of equally spaced ...

The study was published in Nature. The research marks the first demonstration of a picosecond, mid-infrared laser pulse ...

IR sensor technology supports the broadest range of detector configurations and capabilities needed in hydrocarbon processing ...